Family Trust Establishment Établissement de Fiducie Familiale

The Family Trust as a Wealth Architecture Tool

A family trust is not simply a vehicle for passing assets to the next generation. In the context of high-net-worth Canadian tax planning, a properly structured family trust serves multiple functions simultaneously: income splitting among family members in lower tax brackets, capital gains multiplication using the lifetime capital gains exemption of multiple beneficiaries, creditor protection, succession planning, and the separation of control from beneficial ownership.

Income Splitting Through a Family Trust

Income earned inside a family trust can, subject to the Tax on Split Income rules that have been amended significantly in recent years, be allocated to family members who are taxed at lower marginal rates. St. Lawrence Gate works with qualified tax counsel to structure trust income allocations that comply fully with current TOSI legislation while capturing the available income-splitting benefit for eligible beneficiaries.

Capital Gains Exemption Multiplication

The lifetime capital gains exemption in 2026 is $1,016,602 for qualifying small business corporation shares and $1,250,000 for qualifying farm or fishing property. Where a family trust holds shares that qualify, the capital gain on disposition can be allocated to multiple beneficiaries, each of whom can apply their own lifetime exemption. For a family of four beneficiaries, this represents over $4 million of tax-free capital gains — a benefit unavailable to any individual shareholder.

The 21-Year Rule

Canadian tax law deems a family trust to have disposed of all its capital property at fair market value every 21 years. This deemed disposition triggers capital gains tax on the accumulated growth in the trust, and it is the most commonly mismanaged aspect of family trust administration. St. Lawrence Gate begins planning for the 21-year deemed disposition three years before it occurs, ensuring that the options — distribution of assets to beneficiaries before the anniversary, reorganization of the trust structure, or planned payment of the resulting tax — are evaluated with adequate time.